About Robert Haas

Robert Haas is an internationally acclaimed sports nutritionist and multiple #1-New York Times bestselling author and ghostwriter. His research, work and writings helped launch a worldwide sports nutrition revolution during the early 1980s that permanently changed the way professional athletes eat, train and supplement.

Haas also pioneered the use of sports nutrition supplements among elite athletes to boost endurance, performance, improve reaction times and recovery.

Haas is a former nutrition columnist for World Tennis and his feature articles and columns have appeared in such print media as People, Reader’s Digest, Runner’s World, Fitness Rx for Men, Fitness Rx For Women, Life Extension Magazine, Redbook, Ladies Home Journal and numerous health-related websites.